<!--字典项页-->
<template>
  <div style="background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">字典项管理</span>
    <el-button @click="goBack" type="primary" style="float:right;margin-top:13px;">返回</el-button>
  </div>
  <!-- 字典项搜索卡片 -->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="字典项名称">
        <el-input placeholder="请输入" style="width:220px;" v-model="searchForm.label"
                  @keydown.enter.prevent="selectDictOption"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="selectDictOption">搜索</el-button>
      </el-form-item>
    </el-form>
  </el-card>

  <!--字典项列表-->
  <el-card style="margin:20px;">
    <div style="margin:10px 0 40px 10px;">
      <el-button type="primary" style="float: right;margin-top:-3px;" @click="addDictOption">新增字典项</el-button>
    </div>
    <el-table :data="dictOptionArr">
      <el-table-column type="index" label="编号" width="80" align="center"/>
      <el-table-column prop="label" label="字典项名称" align="center"/>
      <el-table-column prop="value" label="字典项值" align="center"/>
      <el-table-column prop="sort" label="字典项排序" align="center"/>
      <el-table-column prop="remark" label="备注信息" align="center" width="320"/>
      <el-table-column prop="createTime" label="创建时间" align="center"/>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button type="primary" link @click="editDictOption(scope.row.id)">编辑</el-button>
          <el-button type="primary" link @click="deleteDictOption(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
  <!-- 保存字典项弹窗 -->
  <el-dialog :title="dialogTitle" v-model="dialogVisible" style="width:1000px;padding:40px;"
             :before-close="handleClose">
    <el-form label-width="80px" label-position="top">
      <el-form-item label="字典项名称">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.label"></el-input>
      </el-form-item>
      <el-form-item label="字典项值">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.value"></el-input>
      </el-form-item>
      <el-form-item label="字典项排序">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.sort"></el-input>
      </el-form-item>
      <el-form-item label="备注信息">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.remark"></el-input>
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveDictOption">保存</el-button>
    </template>
  </el-dialog>
</template>

<script setup>
import {onMounted, ref} from "vue";
import router from "@/router";
import qs from "qs";
import axios from "axios";
import {ElMessage} from "element-plus";
//定义变量控制弹窗标题
const dialogTitle = ref('');
//定义变量控制弹窗显示
const dialogVisible = ref(false);
//定义方法返回字典页面
const goBack = () => {
  router.push('/dict');
};
//获取url中的查询字符项参数
const dictId = new URLSearchParams(window.location.search).get('id');
//定义变量保存字典项搜索条件
const searchForm = ref({label: '',dictId:dictId});
//定义变量保存字典项列表
const dictOptionArr = ref([]);
//定义方法搜索字典项
const selectDictOption = () => {
  let data = qs.stringify(searchForm.value);
  axios.get(BASE_URL+'/v1/dictOption/select?'+data)
      .then((response)=>{
        if (response.data.code == 2000){
          dictOptionArr.value = response.data.data;
        }else {
          ElMessage.error(response.data.msg);
        }
      })
};
//定义方法重置字典项搜索条件
const resetSearch = () => {
  searchForm.value = {label: '',dictId: dictId};
};
//定义方法打开保存弹窗
const addDictOption = () => {
  dialogVisible.value = true;
  dialogTitle.value = '新增字典项';
};
//定义变量保存字典项表单
const saveDictOptionForm = ref({
  label: '',
  value: '',
  sort: '',
  remark: '',
  dictId: dictId
});
//定义方法保存字典项
const saveDictOption = () => {
  let data = qs.stringify(saveDictOptionForm.value);
  axios.post(BASE_URL+'/v1/dictOption/save',data)
      .then((response)=>{
        if (response.data.code == 2000){
          ElMessage.success('保存成功');
          dialogVisible.value = false;
          saveDictOptionForm.value = {label: '', value: '', sort: '', remark: '',dictId: dictId};
          selectDictOption();
        }else {
          ElMessage.error(response.data.msg);
        }
      })
};
//定义方法编辑字典项
const editDictOption = (id) => {
  dialogVisible.value = true;
  dialogTitle.value = '编辑字典项';
  axios.get(BASE_URL+'/v1/dictOption/select?id='+id)
      .then((response)=>{
        if (response.data.code == 2000){
          saveDictOptionForm.value = response.data.data[0];
        }else {
          ElMessage.error(response.data.msg);
        }
      })
};
//定义方法删除字典项
const deleteDictOption = (id) => {
  if(confirm('确定要删除吗?')){
    axios.post(BASE_URL+'/v1/dictOption/delete/'+id)
        .then((response)=>{
          if (response.data.code == 2000){
            ElMessage.success('删除成功');
            selectDictOption();
          }else {
            ElMessage.error(response.data.msg);
          }
        })
  }
};
//定义方法关闭弹窗
const handleClose = () => {
  if(confirm('确定要关闭吗?')){
    dialogVisible.value = false;
    saveDictOptionForm.value = {label: '', value: '', sort: '', remark: '',dictId: dictId};
  }
};
onMounted(()=>{
  selectDictOption();
});
</script>

<style scoped>

</style>